Ceramic fiber board has been widely used in many industries because of its excellent thermal insulation performance, high temperature resistance and lightweight design. The following are its main application fields:

I. Metallurgical industry

Blast furnace lining: The thermal insulation layer used for blast furnace lining in ceramic fiber board can effectively reduce heat loss and improve energy utilization.

Heat insulation of heating furnace: In steel heating furnace, ceramic fiber board is used as heat insulation material for furnace wall and roof, which can significantly reduce energy consumption.

Annealing furnace: used for heat insulation of annealing furnace, which can improve product quality and reduce energy consumption.

II. Petrochemical industry

Thermal insulation of reactor: used as thermal insulation layer of chemical reactor, which can effectively maintain reaction temperature and improve production efficiency.

Pipeline insulation: In high-temperature pipelines, ceramic fiber board is used as insulation material to prevent heat loss and excessive surface temperature of pipelines.

Catalytic cracking unit: used as thermal insulation layer, which can withstand high temperature corrosive environment above 900℃.

III. Glass industry

Lining of glass melting furnace: used for lining of glass melting furnace, which can improve the thermal efficiency of melting furnace and prolong its service life.

Heat insulation of annealing furnace: In glass annealing furnace, ceramic fiber board as heat insulation material can effectively control annealing temperature and improve product quality.

IV. Power industry

Thermal power plant: It is widely used in the periphery of high-temperature equipment such as boilers and steam turbines and in pipe insulation, reducing heat loss and improving power generation efficiency.

Nuclear power plant: ceramic fiber board will also be used in some areas that need thermal insulation to ensure the stable and reliable operation of various systems of nuclear power plant.

V. Aerospace field

Thermal insulation of rocket engine: used as thermal insulation layer of rocket engine, which can effectively resist high temperature gas and protect engine structure.

Thermal protection of spacecraft: As a thermal protection material, ceramic fiber board can effectively resist the high temperature caused by atmospheric friction.

VI. The field of architecture

Core material of fire door: used as the core material of fire door, which can effectively improve the fire resistance of fire door.

Building external wall insulation: used in the thermal insulation structure of building external wall, roof and other parts to reduce the heat exchange between the building and the external environment.

VII. New energy fields

Lithium battery industry: it is used for the thermal insulation layer of the sintering furnace of lithium battery cathode material and the fire isolation of battery pack to improve battery safety.

Photovoltaic industry: used as high-temperature insulation layer for silicon wafer production equipment to improve production efficiency.

VIII. Other industries

Ceramic firing industry: In the shuttle kiln, tunnel kiln and other kilns where ceramics are fired, ceramic fiber board can effectively block the heat and make the temperature distribution in the kiln more uniform.

Household appliances: used as insulation layer of ovens, electric water heaters and other equipment to reduce heat loss and improve equipment efficiency.

With its excellent performance, ceramic fiber board has shown a wide application prospect in high-temperature industrial environment, and its application scope will be further expanded with the continuous progress of technology.